STROBE LIGHT POWER SUPPLY (P/N a490) - As Removed
P/N: a490
Category: Lighting
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 2 Available |
Product Description
The a490 is a strobe light power supply that converts aircraft electrical bus power into high-voltage pulses for xenon strobe assemblies. This unit conditions incoming power and generates the synchronized timing signals required for anti-collision lighting systems. Mounted in an accessible, ventilated location within the airframe, it connects to wingtip strobe fixtures via shielded harnesses.
Installation follows aircraft maintenance manual specifications, including circuit protection requirements and synchronization with other lighting systems. Proper ventilation prevents thermal buildup during extended flight operations.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the STROBE LIGHT POWER SUPPLY (P/N a490)?
The a490 is a strobe light power supply that converts aircraft electrical bus power into high-voltage pulses for xenon strobe assemblies. This unit conditions incoming power and generates the synchronized timing signals required for anti-collision lighting systems.
Is the a490 a PMA or OEM part?
The STROBE LIGHT POWER SUPPLY may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: As Removed. Contact us for sourcing details.
Does the a490 include installation hardware?
Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the STROBE LIGHT POWER SUPPLY. We stock related hardware and can help identify companion parts.
Can the a490 be shipped internationally?
Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the a490.